cyber warfare

A sophisticated computer virus swept through Ukraine in June, wreaking havoc on systems serving the private sector and shutting down critical civil infrastructure – locking several government ministries out of their files,...

The United States and the United Kingdom will soon participate in joint cyber “war games,” simulated attacks against financial institutions in the City and Wall Street designed to test each nation’s cyber defense...

It is easy to underestimate the threat of an attack on the U.S. electrical transmission grid. It’s an issue that is easily overshadowed by more graphic and dynamic national security threats from abroad. However, there are...